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One of America's most recognizable brands with extremely good service support coast to coast.
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Consumer Reports standouts across laundry and refrigeration that shoppers consistently love.
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Fan-favorite reliability keeps return rates low across LG's broad appliance lineup.
5.5 cu. ft. Mega Capacity Smart Top Load Washer with Impeller, EasyUnload & AI Sensing
The LG WT8400C 27-inch Top Load Washer combines cutting-edge technology with user-friendly features to enhance your laundry experience. With a generous 5.5 cu. ft. capacity, it accommodates large loads, making it perfect for families. The innovative EasyUnload feature allows for effortless loading and unloading, while AI Sensing technology optimizes wash cycles based on fabric type and load size, ensuring efficient cleaning every time. TurboWash3D Technology delivers powerful yet gentle cleaning, reducing wash times without compromising performance. Its sleek design and intuitive controls make it a stylish and practical addition to any laundry room. Experience the perfect blend of efficiency and convenience with the LG WT8400C, designed to meet all your washing needs.
Mega Capacity
With a spacious 5.5 cu. ft. capacity, this washer allows you to wash more clothes in a single load, saving you time and energy.
EasyUnload Design
The innovative EasyUnload design provides an ergonomic reach, making it easier to load and unload your laundry without compromising on capacity.
AI Sensing Technology
Built-in intelligence eliminates the guesswork by automatically selecting the optimal wash settings based on the load, ensuring efficient and effective cleaning.
Reimagined Top Load Washer
Features modern Electronic Controls with an LED Display and a SlamProof Glass Lid, combining style with functionality for a seamless user experience.
Smart Connectivity
Download the ThinQ app to access smart functions, receive ThinQ Care alerts for maintenance, and download new ThinQ UP features for enhanced performance.
TurboWash3D Technology
Experience a powerful yet gentle clean in just 29 minutes, thanks to the advanced TurboWash3D technology that penetrates fabrics for a thorough wash.
Top Load Washer
Electric Dryer
Gas Dryer
Why should you buy LG WT8400CW/WT8400CB?
Frequently Asked Questions by Customers
Pros and Cons LG 5.5 cu. ft. Mega Capacity Smart Top Load Washer with Impeller, EasyUnload & AI Sensing
The LG 5.5 cu.ft. Mega Capacity Top Load Washer redefines laundry with
its blend of advanced technology, ergonomic design, and large capacity. With AI-powered
intelligence, TurboWash3D™ technology, and the ThinQ® app,
this washer offers a modern, efficient, and smart laundry experience. Whether
you're looking for better fabric care, more space, or smart home integration,
this washer provides it all in a sleek and reimagined design.
Pros:
Cons:
The LG 5.5 cu.ft. Mega Capacity Top Load Washer is a game-changer for modern
laundry needs. With AI-powered features, ergonomic design, and smart home
compatibility, it offers a balance of convenience, performance, and capacity.
Though it may require a higher budget and space, its time-saving efficiency and
intelligent functions make it a worthwhile investment for households seeking an
advanced laundry solution.
Conclusion:
The LG WT8400C 27 inch Top Load Washer stands out as a versatile and efficient laundry solution, combining a generous 5.5 cu. ft. capacity with innovative features such as EasyUnload and AI Sensing. The TurboWash3D Technology enhances cleaning performance while reducing wash times, making it an excellent choice for busy households. Its user-friendly design and advanced capabilities ensure that users can tackle a variety of laundry needs with ease. Overall, the LG WT8400C is a reliable and high-performing washer that offers convenience, efficiency, and superior cleaning results, making it a worthy investment for anyone looking to upgrade their laundry experience.
| Width | |
| Exterior Width | 27" |
| Width | 27" |
| Depth | |
| Depth | 28 3/8" |
| Height | |
| Height | 43" |
5.5 cu. ft. Mega Capacity Smart Top Load Washer with Impeller, EasyUnload & AI Sensing
The LG WT8400C 27-inch Top Load Washer combines cutting-edge technology with user-friendly features to enhance your laundry experience. With a generous 5.5 cu. ft. capacity, it accommodates large loads, making it perfect for families. The innovative EasyUnload feature allows for effortless loading and unloading, while AI Sensing technology optimizes wash cycles based on fabric type and load size, ensuring efficient cleaning every time. TurboWash3D Technology delivers powerful yet gentle cleaning, reducing wash times without compromising performance. Its sleek design and intuitive controls make it a stylish and practical addition to any laundry room. Experience the perfect blend of efficiency and convenience with the LG WT8400C, designed to meet all your washing needs.
Mega Capacity
With a spacious 5.5 cu. ft. capacity, this washer allows you to wash more clothes in a single load, saving you time and energy.
EasyUnload Design
The innovative EasyUnload design provides an ergonomic reach, making it easier to load and unload your laundry without compromising on capacity.
AI Sensing Technology
Built-in intelligence eliminates the guesswork by automatically selecting the optimal wash settings based on the load, ensuring efficient and effective cleaning.
Reimagined Top Load Washer
Features modern Electronic Controls with an LED Display and a SlamProof Glass Lid, combining style with functionality for a seamless user experience.
Smart Connectivity
Download the ThinQ app to access smart functions, receive ThinQ Care alerts for maintenance, and download new ThinQ UP features for enhanced performance.
TurboWash3D Technology
Experience a powerful yet gentle clean in just 29 minutes, thanks to the advanced TurboWash3D technology that penetrates fabrics for a thorough wash.
Top Load Washer
Electric Dryer
Gas Dryer
Why should you buy LG WT8400CW/WT8400CB?
Frequently Asked Questions by Customers
Pros and Cons LG 5.5 cu. ft. Mega Capacity Smart Top Load Washer with Impeller, EasyUnload & AI Sensing
The LG 5.5 cu.ft. Mega Capacity Top Load Washer redefines laundry with
its blend of advanced technology, ergonomic design, and large capacity. With AI-powered
intelligence, TurboWash3D™ technology, and the ThinQ® app,
this washer offers a modern, efficient, and smart laundry experience. Whether
you're looking for better fabric care, more space, or smart home integration,
this washer provides it all in a sleek and reimagined design.
Pros:
Cons:
The LG 5.5 cu.ft. Mega Capacity Top Load Washer is a game-changer for modern
laundry needs. With AI-powered features, ergonomic design, and smart home
compatibility, it offers a balance of convenience, performance, and capacity.
Though it may require a higher budget and space, its time-saving efficiency and
intelligent functions make it a worthwhile investment for households seeking an
advanced laundry solution.
Conclusion:
The LG WT8400C 27 inch Top Load Washer stands out as a versatile and efficient laundry solution, combining a generous 5.5 cu. ft. capacity with innovative features such as EasyUnload and AI Sensing. The TurboWash3D Technology enhances cleaning performance while reducing wash times, making it an excellent choice for busy households. Its user-friendly design and advanced capabilities ensure that users can tackle a variety of laundry needs with ease. Overall, the LG WT8400C is a reliable and high-performing washer that offers convenience, efficiency, and superior cleaning results, making it a worthy investment for anyone looking to upgrade their laundry experience.
| Width | |
| Exterior Width | 27" |
| Width | 27" |
| Depth | |
| Depth | 28 3/8" |
| Height | |
| Height | 43" |

LG Buy More Save More Up to $300
Get up to $800 Instant Rebate
Valid January 1, 2026 - April 8, 2026

ENJOY A 2 YEAR WARRANTY
on select LG appliances via the LG ThinQ® app at no cost (up to $185 value)*
Offer valid 1/1/26 – 4/8/26. Terms apply

Buy 2 Laundry Appliances, Get back $100
on
select
Washers and Dryers with LG NECO Rebate
*Can be combined with the LG NECO Kitchen Appliance Rebate (ALL PRODUCTS MUST BE ON ONE INVOICE)
MUST PURCHASE BETWEEN FEBRUARY 5, 2026 - MARCH 3, 2026
Claims must be submitted online by 5/3/2026.
1 Year Parts and Labor, 3 Years on Drum, 10 Years on Direct Drive Motor
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
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